﻿ C++ Exercises: Find power of any number using for loop - w3resource

# C++ Exercises: Find power of any number using for loop

## C++ For Loop: Exercise-62 with Solution

Write a program in C++ to find the power of any number using a for loop.

Visual Presentation:

Sample Solution:-

C++ Code :

``````#include <iostream> // Including the input/output stream library

using namespace std; // Using the standard namespace

int main() // Main function where the execution of the program starts
{
int bs, ex, num = 1, i; // Declare integer variables bs, ex, num, and i

// Display messages asking for input
cout << "\n\n Find power of any number using for loop:\n";
cout << "---------------------------------------------\n";
cout << " Input the base: ";
cin >> bs; // Read the base value from the user
cout << " Input the exponent: ";
cin >> ex; // Read the exponent value from the user

// Loop to calculate the power of the base number
for (i = 1; i <= ex; i++)
{
num = num * bs; // Multiply num by base 'ex' times to get the power
}

// Display the result of base raised to the exponent
cout << bs << " ^ " << ex << " = " << num << endl;
}
``````

Sample Output:

``` Find power of any number using for loop:
---------------------------------------------
Input the base: 2
Input the exponent: 5
2 ^ 5 = 32
```

Flowchart:

C++ Code Editor:

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